CWDM Optical Add Drop Multiplexer
CT-FRM220-OADM
Add drop Mux takes a single wavelength from a trunk, pulls the signal out, and allows a new signal at the same wavelength to be inserted into the trunk at the same spot.
- Supports CWDM wavelengths between 1271nm to 1611nm
- Passive device that require no external power.
- Rackmount or standalone
- Can be installed in any FRM220 chassis to provide a multiservice platform
Overview
The FRM220-OADM Optical Add/Drop Multiplexer are modular cards that support ITU-T G.694.2 wavelengths between 1271nm and 1611nm in 20nm increments. The FRM220-OADM Optical Add/Drop Multiplexer takes a single wavelength from a trunk, pulls the signal out, and allows a new signal at the same wavelength to be inserted into the trunk at the same spot. All the other wavelengths pass through the Add/Drop Multiplexer with only a small loss of power (usually < 2.5dB including connectors and adapters).
Passive Optics
FRM220-OADM modules are passive devices that require no external power. They can also be installed in an FRM220 powered chassis with a NMC management module and can be managed using SmartView EMS network management software, Telnet or a serial console port. The FRM220-OADM modules can be installed in any FRM220 chassis equipped with other FRM220 media converters and transponders to provide a multiservice platform capable of delivering Ethernet, TDM, Voice and other services across a CWDM fiber common link.
Data Sheet
Specifications
Item | Description |
---|---|
Number of channels | CWDM: 1 add/drop channel, 2 add/drop channels |
Operating Channel CWDM add & drop channel | Any channels out of 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 nm (to be defined via order information) |
Channel width: CWDM channels | >=13nm (around centre wavelength) |
Insertion Loss | IN-OUT >= 2.5 dB |
Isolation | CWDM adjacent channel Isolation >= 30dB |
Optical Return Loss | >= 50dB |
PDL | >= 0.1dB |
Environment | Temperature : 0 ~ 50°C (Operating), -20 ~ 70°C (Storage) |
Fibre Type | 9 / 125 / 250um |
Dimensions | 162 x 220 x 25mm (W x D x H) |
Compliance | FCC part 15 class A, CE Mark |
Ordering Information
Order Code | Description |
---|---|
CT-FRM220-OADM-W5961-E6159 | 1ch one fibre CWDM OADM-West T59/R61 East T61/R59 |
CT-FRM220-OADM-W5153-E5351 | 1ch one fibre CWDM OADM–West 51T/53R East 53T/51R |
CT-FRM220-OADM-W4345-E4543 | 1ch one fibre CWDM OADM–West T43/R45 East T45/R43 |
CT-FRM220-OADM-W3133-E3331 | 1ch one fibre CWDM OADM–West T31/R33 East T33/R31 |
CT-FRM220-OADM-W5557-E5755 | 1ch one fibre CWDM OADM–West T55/R57 East T57/R55 |
CT-FRM220-OADM-W4749-E4947 | 1ch one fibre CWDM OADM–West T47/R49 East T49/R47 |
CT-FRM220-OADM-W3537-E3735 | 1ch one fibre CWDM OADM–West T35/R37 East T37/R35 |
CT-FRM220-OADM-W2729-E2927 | 1ch one fibre CWDM OADM–West T27/R29 East T29/R27 |
CT-FRM220-OADM-47 | 1ch two fibre CWDM OADM 1471nm with West/East lines |
CT-FRM220-OADM-49 | 1ch two fibre CWDM OADM 1491nm with West/East lines |
CT-FRM220-OADM-51 | 1ch two fibre CWDM OADM 1511nm with West/East lines |
CT-FRM220-OADM-53 | 1ch two fibre CWDM OADM 1531nm with West/East lines |
CT-FRM220-OADM-55 | 1ch two fibre CWDM OADM 1551nm with West/East lines |
CT-FRM220-OADM-57 | 1ch two fibre CWDM OADM 1571nm with West/East lines |
CT-FRM220-OADM-59 | 1ch two fibre CWDM OADM 1591nm with West/East lines |
CT-FRM220-OADM-61 | 1ch two fibre CWDM OADM 1611nm with West/East lines |
More Information
Chassis and mounting options for the FRM220 family.
AC and DC power options available. See individual products for further details.